March weather forecast
Long Green, MD

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Weather in March

March, the first month of the spring in Long Green, is a fresh month, with an average temperature varying between 35.1°F (1.7°C) and 50°F (10°C).

Temperature

March's arrival signals a subtle increase in average high-temperatures, moving from February's icy 41.4°F (5.2°C) to a cool 50°F (10°C). The average low-temperature during March nights is a wintry 35.1°F (1.7°C).

Humidity

In Long Green, Maryland, the average relative humidity in March is 74%.

Rainfall

In March, the rain falls for 7.8 days. Throughout March, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 102.3 rainfall days, and 9.25" (235mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Long Green are January through April, November and December. In March, it is snowing for 2.5 days. Throughout March, 0.47" (12mm) of snow is accumulated. In Long Green, Maryland, during the entire year, snow falls for 12.1 days and aggregates up to 1.81" (46mm) of snow.

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of March in Long Green, sunrise is at 6:37 am and sunset at 5:58 pm EST. On the last day of the month, sunrise is at 6:50 am and sunset at 7:29 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The average sunshine in March in Long Green is 6.7h.

UV index

The average daily maximum UV index in March in Long Green is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In March, an average UV index of 3 transforms into the following instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What are the temperatures in Long Green in March?

In Long Green, 50°F (10°C) is the average high-temperature and 35.1°F (1.7°C) is the average low-temperature during March.

What is the average humidity in March in Long Green?

The average relative humidity in March in Long Green is 74%.

How many days does it rain in March in Long Green?

In March, in Long Green, Maryland, the rain falls for 7.8 days. Throughout March, 0.67" (17mm) of precipitation is accumulated.

How many days does it snow in March in Long Green?

In Long Green, Maryland, in March, snow falls for 2.5 days, with typically accumulated 0.47" (12mm) of snow.

How many hours of daylight does Long Green have in March?

In Long Green, the average day length in March is 11h and 59min.

What time are sunrise and sunset in March in Long Green?

In March, on the first day of the month, sunrise is at 6:37 am and sunset at 5:58 pm EST. On the last day of the month, in Long Green, Maryland, sunrise is at 6:50 am and sunset at 7:29 pm EDT.

When does Daylight Saving Time (DST) start in March in Long Green?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March in Long Green?

In Long Green, Maryland, the average sunshine duration in March is 6.7h.

What is the UV index reading in March in Long Green?

In March, the average daily maximum UV index in Long Green, Maryland, is 3. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
Long Green, MD

Average temperature in March - Long Green, MD
  • Average high temperature in March: 50°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in March: 35.1°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).

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Average pressure in March
Long Green, MD

Average pressure in March - Long Green, MD
  • Average pressure in March: 30.08"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in March
Long Green, MD

Average wind speed in March - Long Green, MD
  • Average wind speed in March: 9.1mph

The windiest month (with the highest average wind speed) is March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in March
Long Green, MD

Average humidity in March - Long Green, MD
  • Average humidity in March: 74%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in March
Long Green, MD

Average rainfall in March - Long Green, MD
  • Average rainfall in March: 0.67"

The wettest month (with the highest rainfall) is August (1.46").
The driest month (with the least rainfall) is January (0.47").

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Average rainfall days in March
Long Green, MD

Average rainfall days in March - Long Green, MD
  • Average rainfall days in March: 7.8 days

The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in March
Long Green, MD

Average snowfall in March - Long Green, MD
  • Average snowfall in March: 0.47"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
Long Green, MD

Average snowfall days in March - Long Green, MD
  • Average snowfall days in March: 2.5 days

The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in March /
Average sunshine in March
Long Green, MD

Average daylight in March / Average sunshine in March - Long Green, MD
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in March: 6h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in March
Long Green, MD

Average sunshine days in March - Long Green, MD
  • Average sunshine days in March: 20.3 days

The month with the most sunshine days is November (22.9 days).
The month with the least sunshine days is July (15.2 days).

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Average UV index in March
Long Green, MD

Average UV index in March - Long Green, MD
  • Average UV index in March: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in March
Long Green, MD

Average cloud cover in March - Long Green, MD
  • Average cloud cover in March: 47

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in March
Long Green, MD

Average visibility in March - Long Green, MD
  • Average visibility in March: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Long Green, Maryland, USA

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